set term post eps color solid enh 'ArialMT' 24
set xlabel 'sample #'
set ylabel 'RSSI (dBm)'
set key top right
set xrange [0:200]
set yrange [-100:-20]
set output '.\\figure\\80211bVSZigBee.eps'
plot '80211bVSZigBee.log' u 1:2 w lp lw 3 pt 1 lc -1 title "ZigBee & 802.11b" 

set output '.\\figure\\80211nVSZigBee.eps'
plot '80211nVSZigBee.log' u 1:2 w lp lw 3 pt 1 lc -1 title "ZigBee & 802.11n" 

set output '.\\figure\\80211nVSZigBee_Severe.eps'
plot '80211nVSZigBee_Severe.log' u 1:2 w lp lw 3 pt 1 lc -1 title "ZigBee & 802.11n" 
